From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 76454 invoked by alias); 5 Aug 2015 06:48:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Received: (qmail 74343 invoked by uid 55); 5 Aug 2015 06:47:34 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug nptl/15790] pthread_mutexattr_gettype doesn't store the value of the 'type' attribute into *type Date: Wed, 05 Aug 2015 06:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00051.txt.bz2 https://sourceware.org/bugzilla/show_bug.cgi?id=3D15790 --- Comment #6 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29015-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:02 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76594 invoked by alias); 5 Aug 2015 06:48:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74337 invoked by uid 55); 5 Aug 2015 06:47:34 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17912] powerpc/arm/arm64/m68k: Wrong value of O_TMPFILE Date: Wed, 05 Aug 2015 06:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: raji at linux dot vnet.ibm.com X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00052.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17912 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29010-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:00 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76041 invoked by alias); 5 Aug 2015 06:48:45 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74184 invoked by uid 55); 5 Aug 2015 06:47:30 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug localedata/17998] ordinal indicators are lower-case, but islower disagrees Date: Wed, 05 Aug 2015 06:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00050.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17998 --- Comment #2 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29016-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:02 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76626 invoked by alias); 5 Aug 2015 06:48:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74331 invoked by uid 55); 5 Aug 2015 06:47:34 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17631] Implementation of __CORRECT_ISO_CPP_STRING_H_PROTO relies on GCC extensions Date: Wed, 05 Aug 2015 06:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00055.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17631 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29014-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:01 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76549 invoked by alias); 5 Aug 2015 06:48:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74312 invoked by uid 55); 5 Aug 2015 06:47:34 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/15969] re-search for locale aliases in archive Date: Wed, 05 Aug 2015 06:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: aoliva at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00057.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D15969 --- Comment #7 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29018-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:02 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 77151 invoked by alias); 5 Aug 2015 06:49:04 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74408 invoked by uid 55); 5 Aug 2015 06:47:35 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug network/18513] nss_dns ignores TTL of PTR records Date: Wed, 05 Aug 2015 06:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00053.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18513 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29011-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:00 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76100 invoked by alias); 5 Aug 2015 06:48:49 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74327 invoked by uid 55); 5 Aug 2015 06:47:34 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18032] buffer overflow (read past end of buffer) in internal_fnmatch Date: Wed, 05 Aug 2015 06:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00054.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18032 --- Comment #6 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29017-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:02 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76660 invoked by alias); 5 Aug 2015 06:48:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74306 invoked by uid 55); 5 Aug 2015 06:47:34 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug build/16704] Support compiling glibc with system shell set to dash Date: Wed, 05 Aug 2015 06:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: build X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00058.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16704 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29012-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:00 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76276 invoked by alias); 5 Aug 2015 06:48:51 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74334 invoked by uid 55); 5 Aug 2015 06:47:34 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug network/18007] nss state sharing causes application denial of service (CVE-2014-8121) Date: Wed, 05 Aug 2015 06:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00056.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18007 --- Comment #13 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29020-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:55 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 82894 invoked by alias); 5 Aug 2015 06:50:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75191 invoked by uid 55); 5 Aug 2015 06:48:12 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18635] stdlib/tst-makecontext fails on ix86 Date: Wed, 05 Aug 2015 06:50:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00059.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18635 --- Comment #6 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29026-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:57:03 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 84052 invoked by alias); 5 Aug 2015 06:51:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75292 invoked by uid 55); 5 Aug 2015 06:48:13 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17542] conditional jump depends on uninitialised value in svc_getreq_common Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00060.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17542 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29019-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:02 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 77228 invoked by alias); 5 Aug 2015 06:49:04 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 74375 invoked by uid 55); 5 Aug 2015 06:47:35 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/16850] [aarch64] MINSIGSTKSZ is (much) too small Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: marcus.shawcroft at gmail dot com X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00069.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16850 --- Comment #7 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29029-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:57:25 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 85160 invoked by alias); 5 Aug 2015 06:51:33 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75388 invoked by uid 55); 5 Aug 2015 06:48:14 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug localedata/17293] UKR-IE should follow CYR-IE in uk_UA locale Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00063.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17293 --- Comment #11 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29023-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:56 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 83341 invoked by alias); 5 Aug 2015 06:51:05 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75195 invoked by uid 55); 5 Aug 2015 06:48:12 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18093] Corrupted aux-cache causes ldconfig to segfault Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00067.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18093 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29028-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:57:15 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 84767 invoked by alias); 5 Aug 2015 06:51:22 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75316 invoked by uid 55); 5 Aug 2015 06:48:14 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18125] aarch64: arm: nios2: hppa: setcontext incorrectly calls _exit after last linked context. Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00064.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18125 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29021-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:55 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 82912 invoked by alias); 5 Aug 2015 06:50:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75182 invoked by uid 55); 5 Aug 2015 06:48:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18128] m68k: broken 64bit atomics Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.20 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00066.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18128 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29025-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:57:01 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 83952 invoked by alias); 5 Aug 2015 06:51:13 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75313 invoked by uid 55); 5 Aug 2015 06:48:13 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug stdio/18549] fmemopen getc allows segfault at EOF Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00062.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18549 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29024-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:57 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 83404 invoked by alias); 5 Aug 2015 06:51:05 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75188 invoked by uid 55); 5 Aug 2015 06:48:12 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug nscd/14906] inotify failed when /etc/hosts file change Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nscd X-Bugzilla-Version: 2.11 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00068.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D14906 --- Comment #9 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29027-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:57:02 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 84073 invoked by alias); 5 Aug 2015 06:51:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75185 invoked by uid 55); 5 Aug 2015 06:48:12 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18111] hppa: fesetexceptflag, and feupdateenv not correctly setting new flag. Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00065.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18111 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29022-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:56:58 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 83324 invoked by alias); 5 Aug 2015 06:51:04 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 75289 invoked by uid 55); 5 Aug 2015 06:48:13 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18100] SIGFPE in wordexp/eval_expr_multdiv Date: Wed, 05 Aug 2015 06:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00061.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18100 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29039-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:30 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107354 invoked by alias); 5 Aug 2015 06:56:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78560 invoked by uid 55); 5 Aug 2015 06:49:36 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug nptl/18138] sem_timedwait should not convert absolute timeout to relative Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00071.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18138 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29053-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:01:27 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109213 invoked by alias); 5 Aug 2015 06:56:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82453 invoked by uid 55); 5 Aug 2015 06:50:43 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/17987] remquo bad sign of zero remainder in round-downward mode Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00084.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17987 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29047-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:00:35 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108238 invoked by alias); 5 Aug 2015 06:56:45 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 80999 invoked by uid 55); 5 Aug 2015 06:50:08 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17999] scandir scandirat namespace Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00080.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17999 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29044-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:00:00 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107857 invoked by alias); 5 Aug 2015 06:56:38 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 80986 invoked by uid 55); 5 Aug 2015 06:50:08 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/17978] remquo spurious overflows Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00075.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17978 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29058-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:02:24 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109880 invoked by alias); 5 Aug 2015 06:56:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82507 invoked by uid 55); 5 Aug 2015 06:50:45 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18047] [ldbl-128ibm] atanhl inaccurate Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00089.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18047 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29035-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:24 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 106319 invoked by alias); 5 Aug 2015 06:56:21 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78326 invoked by uid 55); 5 Aug 2015 06:49:29 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17996] search.h namespace Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00081.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17996 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29042-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:52 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107724 invoked by alias); 5 Aug 2015 06:56:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 80851 invoked by uid 55); 5 Aug 2015 06:50:05 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18019] [ldbl-128ibm] acoshl inaccurate Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00074.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18019 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29049-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:00:51 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108320 invoked by alias); 5 Aug 2015 06:56:47 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81189 invoked by uid 55); 5 Aug 2015 06:50:16 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18197] atan inaccuracy Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00090.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18197 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29056-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:02:01 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109603 invoked by alias); 5 Aug 2015 06:56:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82480 invoked by uid 55); 5 Aug 2015 06:50:45 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/17569] remquo returns the wrong quotient Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.17 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00087.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17569 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29037-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:25 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107206 invoked by alias); 5 Aug 2015 06:56:28 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78536 invoked by uid 55); 5 Aug 2015 06:49:35 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18110] hppa: feholdexcept and fesetenv incorrectly compiled. Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00088.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18110 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29030-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:19 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 105637 invoked by alias); 5 Aug 2015 06:56:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 77842 invoked by uid 55); 5 Aug 2015 06:49:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18508] S390: backtrace() returns infinitely deep stack frames with makecontext(). Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00072.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18508 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29036-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:24 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 106881 invoked by alias); 5 Aug 2015 06:56:26 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78533 invoked by uid 55); 5 Aug 2015 06:49:35 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug soft-fp/17932] _FP_FMA fails to set exponent for 0 + normal Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: soft-fp X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00082.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17932 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29041-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:45 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107672 invoked by alias); 5 Aug 2015 06:56:36 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 80538 invoked by uid 55); 5 Aug 2015 06:49:44 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17930] SHM_NORESERVE not defined on mips Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00077.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17930 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29031-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:20 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 105658 invoked by alias); 5 Aug 2015 06:56:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78160 invoked by uid 55); 5 Aug 2015 06:49:18 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug manual/17969] zoneinfo path wrong in manual. Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: manual X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00085.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17969 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29032-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:20 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 105997 invoked by alias); 5 Aug 2015 06:56:17 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78320 invoked by uid 55); 5 Aug 2015 06:49:29 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/15467] sincos does not set errno on domain error Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.17 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00070.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D15467 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29048-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:00:41 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108268 invoked by alias); 5 Aug 2015 06:56:46 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81025 invoked by uid 55); 5 Aug 2015 06:50:09 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug network/15850] Glibc headers have conflicts with kernel headers on the definition of struct in6_addr Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00079.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D15850 --- Comment #10 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29043-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:00:11 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107836 invoked by alias); 5 Aug 2015 06:56:38 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 80854 invoked by uid 55); 5 Aug 2015 06:50:06 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18592] sbrk() does not set errno on overflow Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00076.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18592 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29052-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:01:15 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109144 invoked by alias); 5 Aug 2015 06:56:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81583 invoked by uid 55); 5 Aug 2015 06:50:40 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/15319] Missing underflow exceptions from atan / atan2 Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.17 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00083.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D15319 --- Comment #6 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29040-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:45 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107622 invoked by alias); 5 Aug 2015 06:56:36 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 80598 invoked by uid 55); 5 Aug 2015 06:49:50 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/15661] posix_fallocate fallback code buggy and dangerous Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WONTFIX X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00073.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D15661 --- Comment #14 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29046-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:00:27 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108219 invoked by alias); 5 Aug 2015 06:56:45 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81006 invoked by uid 55); 5 Aug 2015 06:50:08 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16783] [i386, x86_64] scalb (qNaN, -Inf) spurious "invalid" exception Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00078.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16783 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29054-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:01:44 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109452 invoked by alias); 5 Aug 2015 06:56:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82471 invoked by uid 55); 5 Aug 2015 06:50:45 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18210] clog10 inaccuracy Date: Wed, 05 Aug 2015 06:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00086.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18210 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29068-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:46 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112228 invoked by alias); 5 Aug 2015 06:57:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84785 invoked by uid 55); 5 Aug 2015 06:51:22 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18104] powerpc: Incorrect results for pow when using FMA Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.20 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: zatrazz at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00099.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18104 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29062-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:02:57 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 110993 invoked by alias); 5 Aug 2015 06:57:12 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84516 invoked by uid 55); 5 Aug 2015 06:51:18 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18196] atanf spurious underflows Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00093.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18196 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29061-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:02:49 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 110253 invoked by alias); 5 Aug 2015 06:57:02 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82618 invoked by uid 55); 5 Aug 2015 06:50:47 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18039] [ldbl-128] acosl inaccurate Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00092.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18039 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29074-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:00 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113199 invoked by alias); 5 Aug 2015 06:57:44 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86013 invoked by uid 55); 5 Aug 2015 06:51:55 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18397] mips16 __fpu_control handling broken for static linking Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00105.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18397 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29078-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:07 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113620 invoked by alias); 5 Aug 2015 06:57:53 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86243 invoked by uid 55); 5 Aug 2015 06:52:05 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18520] h_errno namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00109.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18520 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29079-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:08 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113762 invoked by alias); 5 Aug 2015 06:57:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86371 invoked by uid 55); 5 Aug 2015 06:52:21 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug regex/18497] regcomp wcscoll, wcscmp namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: regex X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00110.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18497 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29076-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:04 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113371 invoked by alias); 5 Aug 2015 06:57:47 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86025 invoked by uid 55); 5 Aug 2015 06:51:55 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug nptl/11505] [x86_64] nptl/sysdeps/x86_64 doesn't honor --with-binutils settings. Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.11 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00107.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D11505 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29069-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:49 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112581 invoked by alias); 5 Aug 2015 06:57:35 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 85723 invoked by uid 55); 5 Aug 2015 06:51:47 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18221] tanf spurious underflows Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00100.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18221 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29077-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:05 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113440 invoked by alias); 5 Aug 2015 06:57:48 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86059 invoked by uid 55); 5 Aug 2015 06:51:55 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18498] open_memstream namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00108.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18498 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29082-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:11 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113929 invoked by alias); 5 Aug 2015 06:57:57 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86601 invoked by uid 55); 5 Aug 2015 06:52:27 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18469] fnmatch towlower namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00113.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18469 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29055-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:01:38 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109514 invoked by alias); 5 Aug 2015 06:56:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82483 invoked by uid 55); 5 Aug 2015 06:50:45 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18247] strtof is not correctly rounded for 2^-150+eps Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00096.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18247 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29073-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:58 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113104 invoked by alias); 5 Aug 2015 06:57:43 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86037 invoked by uid 55); 5 Aug 2015 06:51:55 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18444] pathconf basename namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00104.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18444 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29080-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:09 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113802 invoked by alias); 5 Aug 2015 06:57:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86562 invoked by uid 55); 5 Aug 2015 06:52:27 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18528] grp.h endgrent, getgrent namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00111.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18528 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29075-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:02 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113339 invoked by alias); 5 Aug 2015 06:57:47 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86056 invoked by uid 55); 5 Aug 2015 06:51:55 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18483] psignal, psiginfo should not be declared for 2001 edition of POSIX Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00106.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18483 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29081-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:10 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113909 invoked by alias); 5 Aug 2015 06:57:57 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86589 invoked by uid 55); 5 Aug 2015 06:52:27 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16339] log1p missing underflows Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00112.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16339 --- Comment #7 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29060-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:02:39 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 110223 invoked by alias); 5 Aug 2015 06:57:02 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82880 invoked by uid 55); 5 Aug 2015 06:50:55 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18211] atan2 inaccuracy Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00091.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18211 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29059-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:02:36 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 110064 invoked by alias); 5 Aug 2015 06:57:01 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82489 invoked by uid 55); 5 Aug 2015 06:50:45 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18346] ldbl-128 roundl incorrect for exponents in [31, 47] Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00097.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18346 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29070-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:51 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112601 invoked by alias); 5 Aug 2015 06:57:35 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 85727 invoked by uid 55); 5 Aug 2015 06:51:47 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18049] [i386] atanhl spurious underflows Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00101.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18049 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29064-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:20 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 111225 invoked by alias); 5 Aug 2015 06:57:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84763 invoked by uid 55); 5 Aug 2015 06:51:22 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18046] [ldbl-96] atanhl inaccurate Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00095.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18046 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29071-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:54 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112761 invoked by alias); 5 Aug 2015 06:57:38 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86000 invoked by uid 55); 5 Aug 2015 06:51:54 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18468] fnmatch wmemchr namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00102.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18468 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29072-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:56 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112809 invoked by alias); 5 Aug 2015 06:57:39 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86003 invoked by uid 55); 5 Aug 2015 06:51:54 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18470] fnmatch strnlen namespace Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00103.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18470 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29066-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:44 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 111901 invoked by alias); 5 Aug 2015 06:57:25 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84773 invoked by uid 55); 5 Aug 2015 06:51:22 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18038] [ldbl-128ibm] acos inaccurate Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00098.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18038 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29063-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:05 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 111147 invoked by alias); 5 Aug 2015 06:57:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84519 invoked by uid 55); 5 Aug 2015 06:51:18 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17779] [hppa/microblaze/sh] __ASSUME_PRLIMIT64 incorrect Date: Wed, 05 Aug 2015 06:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00094.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17779 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29091-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:18 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115383 invoked by alias); 5 Aug 2015 06:58:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87283 invoked by uid 55); 5 Aug 2015 06:53:00 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18527] getlogin_r namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00122.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18527 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29098-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:22 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115828 invoked by alias); 5 Aug 2015 06:58:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87487 invoked by uid 55); 5 Aug 2015 06:53:12 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18553] nice getpriority, setpriority namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00129.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18553 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29088-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:15 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114949 invoked by alias); 5 Aug 2015 06:58:06 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86800 invoked by uid 55); 5 Aug 2015 06:52:39 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug regex/18495] regcomp wctype namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: regex X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00118.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18495 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29090-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:18 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115225 invoked by alias); 5 Aug 2015 06:58:12 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87236 invoked by uid 55); 5 Aug 2015 06:52:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18544] mq_notify pthread_barrier_* namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00121.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18544 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29097-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:21 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115810 invoked by alias); 5 Aug 2015 06:58:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87290 invoked by uid 55); 5 Aug 2015 06:53:00 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18507] [wordsize-64] pathconf statvfs namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00128.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18507 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29067-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:33 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 111945 invoked by alias); 5 Aug 2015 06:57:25 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84770 invoked by uid 55); 5 Aug 2015 06:51:22 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18030] [ldbl-128ibm] logbl wrong near powers of 2 Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00117.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18030 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29113-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:32 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116988 invoked by alias); 5 Aug 2015 06:58:41 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88327 invoked by uid 55); 5 Aug 2015 06:54:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18593] csin, csinh bad overflow results in directed rounding modes Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00144.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18593 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29083-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:12 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114066 invoked by alias); 5 Aug 2015 06:58:00 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86635 invoked by uid 55); 5 Aug 2015 06:52:28 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18522] ecvt_r, fcvt_r namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00114.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18522 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29114-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:33 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117066 invoked by alias); 5 Aug 2015 06:58:42 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88318 invoked by uid 55); 5 Aug 2015 06:54:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18569] [x86/x86_64] expm1l wrong sign of underflowing zero results Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00145.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18569 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29124-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:39 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117723 invoked by alias); 5 Aug 2015 06:58:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89813 invoked by uid 55); 5 Aug 2015 06:54:44 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18245] sqrtl(1.1L) raises the inexact flag Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00155.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18245 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29087-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:15 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114895 invoked by alias); 5 Aug 2015 06:58:06 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86656 invoked by uid 55); 5 Aug 2015 06:52:28 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18534] syslog dprintf namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00119.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18534 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29092-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:19 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115403 invoked by alias); 5 Aug 2015 06:58:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87277 invoked by uid 55); 5 Aug 2015 06:53:00 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18217] erfcf spurious underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00124.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18217 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29099-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:23 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115942 invoked by alias); 5 Aug 2015 06:58:25 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87564 invoked by uid 55); 5 Aug 2015 06:53:25 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16350] asinh missing underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00130.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16350 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29085-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:13 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114786 invoked by alias); 5 Aug 2015 06:58:04 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86612 invoked by uid 55); 5 Aug 2015 06:52:27 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18519] aio_* pread namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00116.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18519 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29110-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:29 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116841 invoked by alias); 5 Aug 2015 06:58:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87974 invoked by uid 55); 5 Aug 2015 06:53:45 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug network/18532] gethostbyaddr in6addr_any, in6addr_loopback namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00139.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18532 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29050-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:01:01 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108381 invoked by alias); 5 Aug 2015 06:56:48 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81052 invoked by uid 55); 5 Aug 2015 06:50:09 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16560] spurious underflow exception from exp2/exp10 Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00153.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16560 --- Comment #10 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29093-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:19 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115431 invoked by alias); 5 Aug 2015 06:58:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87280 invoked by uid 55); 5 Aug 2015 06:53:00 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/438] _POSIX2_C_VERSION got missing Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.3.3 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: jsm28 at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00123.txt.bz2 Content-length: 44466 https://sourceware.org/bugzilla/show_bug.cgi?id=3D438 --- Comment #8 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29107-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:29 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116491 invoked by alias); 5 Aug 2015 06:58:35 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87796 invoked by uid 55); 5 Aug 2015 06:53:32 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18547] ttyslot namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00138.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18547 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29118-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:35 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117377 invoked by alias); 5 Aug 2015 06:58:50 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88343 invoked by uid 55); 5 Aug 2015 06:54:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18530] syslog fputs_unlocked namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00149.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18530 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29105-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:28 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116348 invoked by alias); 5 Aug 2015 06:58:32 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87832 invoked by uid 55); 5 Aug 2015 06:53:33 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18371] csqrt spurious underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00136.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18371 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29125-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:40 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117744 invoked by alias); 5 Aug 2015 06:58:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89798 invoked by uid 55); 5 Aug 2015 06:54:43 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18612] ldbl-128 j1l spurious underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00156.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18612 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29104-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:27 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116245 invoked by alias); 5 Aug 2015 06:58:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87814 invoked by uid 55); 5 Aug 2015 06:53:32 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18545] mq_receive, mq_send mq_timed* namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00135.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18545 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29111-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:31 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116948 invoked by alias); 5 Aug 2015 06:58:40 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88315 invoked by uid 55); 5 Aug 2015 06:54:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18533] vsyslog namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00142.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18533 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29127-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:41 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117787 invoked by alias); 5 Aug 2015 06:58:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 90794 invoked by uid 55); 5 Aug 2015 06:55:01 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18602] jn tests inaccuracy in non-default rounding modes Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00158.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18602 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29096-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:21 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115656 invoked by alias); 5 Aug 2015 06:58:19 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87299 invoked by uid 55); 5 Aug 2015 06:53:00 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18546] mq_notify socket, recv namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00127.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18546 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29123-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:39 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117655 invoked by alias); 5 Aug 2015 06:58:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89795 invoked by uid 55); 5 Aug 2015 06:54:43 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18502] mksquashfs occasionally triggering a segmentation fault Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: mgorman at suse dot de X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00154.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18502 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29094-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:20 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115483 invoked by alias); 5 Aug 2015 06:58:16 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87314 invoked by uid 55); 5 Aug 2015 06:53:00 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18244] remquol(x, INFINITY, &quo) is wrong on x86_64 Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00125.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18244 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29109-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:30 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116821 invoked by alias); 5 Aug 2015 06:58:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88079 invoked by uid 55); 5 Aug 2015 06:53:57 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug network/18529] netdb.h addrinfo namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00141.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18529 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29112-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:32 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116965 invoked by alias); 5 Aug 2015 06:58:40 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88312 invoked by uid 55); 5 Aug 2015 06:54:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug stdio/18542] swscanf vswscanf namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00143.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18542 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29108-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:30 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116795 invoked by alias); 5 Aug 2015 06:58:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88306 invoked by uid 55); 5 Aug 2015 06:54:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/16145] localtime_r etc holds lock via __tz_convert Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00140.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16145 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29084-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:13 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114722 invoked by alias); 5 Aug 2015 06:58:02 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86629 invoked by uid 55); 5 Aug 2015 06:52:28 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16352] atanh missing underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00115.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16352 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29089-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:17 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115172 invoked by alias); 5 Aug 2015 06:58:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87042 invoked by uid 55); 5 Aug 2015 06:52:53 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug regex/18496] regcomp wcrtomb namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: regex X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00120.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18496 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29115-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:34 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117231 invoked by alias); 5 Aug 2015 06:58:47 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88371 invoked by uid 55); 5 Aug 2015 06:54:12 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug localedata/17475] New Bhilodi and Tulu locales Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00146.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17475 --- Comment #16 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29106-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:28 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116368 invoked by alias); 5 Aug 2015 06:58:32 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87805 invoked by uid 55); 5 Aug 2015 06:53:32 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18219] exp2, exp2f spurious underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00137.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18219 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29116-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:35 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117317 invoked by alias); 5 Aug 2015 06:58:49 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88539 invoked by uid 55); 5 Aug 2015 06:54:18 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16559] Missing underflow exception from j1/jn Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00148.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16559 --- Comment #9 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29126-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:40 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117764 invoked by alias); 5 Aug 2015 06:58:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 90522 invoked by uid 55); 5 Aug 2015 06:54:47 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug malloc/17195] excessive heap trimming in threaded programs even when disabled with mallopt Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00157.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17195 --- Comment #7 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29101-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:26 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116001 invoked by alias); 5 Aug 2015 06:58:26 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87777 invoked by uid 55); 5 Aug 2015 06:53:32 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18539] fmtmsg addseverity namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00133.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18539 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29100-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:25 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115978 invoked by alias); 5 Aug 2015 06:58:25 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87787 invoked by uid 55); 5 Aug 2015 06:53:32 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18540] getpass fflush_unlocked namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00132.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18540 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29102-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:24 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116052 invoked by alias); 5 Aug 2015 06:58:26 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87780 invoked by uid 55); 5 Aug 2015 06:53:32 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug network/18558] netinet/in.h MCAST_* namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00131.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18558 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29117-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:34 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117340 invoked by alias); 5 Aug 2015 06:58:49 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88337 invoked by uid 55); 5 Aug 2015 06:54:11 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16353] expm1 missing underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00147.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16353 --- Comment #11 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29120-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:37 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117491 invoked by alias); 5 Aug 2015 06:58:51 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89069 invoked by uid 55); 5 Aug 2015 06:54:29 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17792] [ia64] PAGE_SIZE referenced but not defined Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00151.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17792 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29103-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:26 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116230 invoked by alias); 5 Aug 2015 06:58:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87791 invoked by uid 55); 5 Aug 2015 06:53:32 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16361] [i386/x86_64] x86 / x86_64 expl / exp10l missing underflows Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00134.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16361 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29095-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:20 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 115568 invoked by alias); 5 Aug 2015 06:58:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87329 invoked by uid 55); 5 Aug 2015 06:53:00 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug nptl/18536] sem_* tdelete, tfind, tsearch, twalk namespace Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00126.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18536 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29119-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:36 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117417 invoked by alias); 5 Aug 2015 06:58:50 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89807 invoked by uid 55); 5 Aug 2015 06:54:44 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16538] Missing underflow exception from sin/sinl Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00150.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16538 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29038-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:25 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107277 invoked by alias); 5 Aug 2015 06:56:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78547 invoked by uid 55); 5 Aug 2015 06:49:35 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18020] [ldbl-128ibm] asinhl inaccurate Date: Wed, 05 Aug 2015 06:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00152.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18020 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29130-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:43 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117937 invoked by alias); 5 Aug 2015 06:59:02 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91650 invoked by uid 55); 5 Aug 2015 06:55:19 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18583] fmodl, remainderl spurious inexact for NaN results Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00161.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18583 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29129-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:42 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117890 invoked by alias); 5 Aug 2015 06:59:01 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 90635 invoked by uid 55); 5 Aug 2015 06:54:50 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18594] cexp, ccos, ccosh, csin, csinh spurious underflows Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00160.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18594 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29121-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:38 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117521 invoked by alias); 5 Aug 2015 06:58:51 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89804 invoked by uid 55); 5 Aug 2015 06:54:44 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug build/18116] build failure on ppc64le: setcontext.S uses power6 mtfsf when not supported Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: build X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: msebor at redhat dot com X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00187.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18116 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29142-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:50 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118747 invoked by alias); 5 Aug 2015 06:59:19 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 102565 invoked by uid 55); 5 Aug 2015 06:55:56 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18641] pwd.h: add __nonnull markings Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: vapier at gentoo dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00173.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18641 --- Comment #6 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29133-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:44 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118211 invoked by alias); 5 Aug 2015 06:59:09 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91849 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18042] buffer-overflow (read past the end) in wordexp/parse_backtick/parse_backslash Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: ppluzhnikov at google dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00164.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18042 --- Comment #6 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29139-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:48 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118453 invoked by alias); 5 Aug 2015 06:59:13 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103268 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18034] [aarch64] Lazy TLSDESC relocation has data race Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00170.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18034 --- Comment #7 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29148-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:54 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119097 invoked by alias); 5 Aug 2015 06:59:24 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 104074 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/17711] copy relocations against protected symbols don't work Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: hjl.tools at gmail dot com X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00180.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17711 --- Comment #31 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29147-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:52 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119078 invoked by alias); 5 Aug 2015 06:59:24 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103759 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug stdio/16734] fopen calls mmap to allocate its buffer Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: ppluzhnikov at google dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00177.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16734 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29051-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:01:09 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108856 invoked by alias); 5 Aug 2015 06:56:52 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81267 invoked by uid 55); 5 Aug 2015 06:50:23 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/17964] [powerpc] sqrt inaccurate Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00190.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17964 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29122-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:38 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117585 invoked by alias); 5 Aug 2015 06:58:52 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89816 invoked by uid 55); 5 Aug 2015 06:54:44 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18619] [ldbl-128] expm1l wrong sign of underflowing zero results Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00184.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18619 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29134-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:45 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118273 invoked by alias); 5 Aug 2015 06:59:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91899 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug stdio/17269] _IO_wstr_overflow integer overflow Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: ppluzhnikov at google dot com X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00165.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17269 --- Comment #6 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29135-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:46 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118299 invoked by alias); 5 Aug 2015 06:59:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91916 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18648] [aarch64] greg_t definition is incorrect Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00166.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18648 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29136-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:46 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118352 invoked by alias); 5 Aug 2015 06:59:12 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91895 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18586] [ldbl-128] expl missing underflows Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00167.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18586 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29033-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:24 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 106142 invoked by alias); 5 Aug 2015 06:56:19 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78329 invoked by uid 55); 5 Aug 2015 06:49:29 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17715] Robustify TZ file parser and reduce attack surface Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00185.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17715 --- Comment #8 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29137-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:47 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118370 invoked by alias); 5 Aug 2015 06:59:12 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91850 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16526] Missing underflow exception from sincos Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00168.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16526 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29034-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 06:59:24 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 106226 invoked by alias); 5 Aug 2015 06:56:20 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78323 invoked by uid 55); 5 Aug 2015 06:49:29 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/17991] posix_spawn getrlimit64 namespace Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00183.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17991 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29131-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:43 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117973 invoked by alias); 5 Aug 2015 06:59:03 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91884 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18400] [aarch64] elf_prpsinfo is incompatible with the kernel Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00162.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18400 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29128-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:42 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 117822 invoked by alias); 5 Aug 2015 06:59:00 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 90516 invoked by uid 55); 5 Aug 2015 06:54:47 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18613] tgamma inaccurate in non-default rounding modes Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00159.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18613 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29140-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:49 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118479 invoked by alias); 5 Aug 2015 06:59:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 92088 invoked by uid 55); 5 Aug 2015 06:55:33 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug nptl/18435] pthread_once hangs when init routine throws an exception Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: msebor at redhat dot com X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00171.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18435 --- Comment #11 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29065-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:03:23 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 111627 invoked by alias); 5 Aug 2015 06:57:20 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84534 invoked by uid 55); 5 Aug 2015 06:51:18 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/16351] asin missing underflows Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00182.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16351 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29045-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:00:20 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108114 invoked by alias); 5 Aug 2015 06:56:44 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 80989 invoked by uid 55); 5 Aug 2015 06:50:08 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/17967] [powerpc] sqrtf inaccurate results (non-default rounding modes) / exceptions Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00179.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17967 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29144-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:51 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119007 invoked by alias); 5 Aug 2015 06:59:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103716 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18657] DSO loaded with RTLD_NODELETE may get unloaded due to cxa_thread_atexit Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00175.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18657 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29057-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:02:13 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109717 invoked by alias); 5 Aug 2015 06:56:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 82501 invoked by uid 55); 5 Aug 2015 06:50:45 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18029] [ldbl-128ibm] ilogbl wrong near powers of 2 Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00188.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18029 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29146-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:53 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119056 invoked by alias); 5 Aug 2015 06:59:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 104058 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18694] sparc sigaction change for glibc-2.20 broke ABI for sparc32 Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.20 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: davem at davemloft dot net X-Bugzilla-Target-Milestone: 2.22 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00186.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18694 --- Comment #8 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29143-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:50 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118787 invoked by alias); 5 Aug 2015 06:59:20 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103777 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug malloc/16159] malloc_printerr() deadlock, when calling malloc_printerr() again Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.12 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: siddhesh at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00174.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D16159 --- Comment #25 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29149-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:53 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119129 invoked by alias); 5 Aug 2015 06:59:24 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 105532 invoked by uid 55); 5 Aug 2015 06:56:06 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18036] buffer overflow (read past end of buffer) in internal_fnmatch=>end_pattern with "**(!()" pattern Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: ppluzhnikov at google dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00178.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18036 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29086-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:14 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114803 invoked by alias); 5 Aug 2015 06:58:04 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86650 invoked by uid 55); 5 Aug 2015 06:52:28 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug math/18220] lgammaf spurious underflows Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: math X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00189.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18220 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29145-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:52 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119037 invoked by alias); 5 Aug 2015 06:59:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103688 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug stdio/17916] fopen unbounded stack usage for ccs= modes Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: ppluzhnikov at google dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00176.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D17916 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29132-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:44 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118163 invoked by alias); 5 Aug 2015 06:59:08 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91847 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/2981] [mips] elf/tst-audit* fail on MIPS Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.4 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00163.txt.bz2 Content-length: 44467 https://sourceware.org/bugzilla/show_bug.cgi?id=3D2981 --- Comment #4 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29138-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:47 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118384 invoked by alias); 5 Aug 2015 06:59:13 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91890 invoked by uid 55); 5 Aug 2015 06:55:24 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug ports/18068] hppa: __O_SYNC define does not match the kernel Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: ports X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00169.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18068 --- Comment #3 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29141-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:49 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118725 invoked by alias); 5 Aug 2015 06:59:19 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103287 invoked by uid 55); 5 Aug 2015 06:55:59 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18043] buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: ppluzhnikov at google dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00172.txt.bz2 Content-length: 44469 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18043 --- Comment #24 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29150-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 07:04:55 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 120691 invoked by alias); 5 Aug 2015 06:59:44 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 107415 invoked by uid 55); 5 Aug 2015 06:56:31 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug network/14841] RRSIG confuses getaddrinfo: getaddrinfo*.gaih_getanswer: got type "46" Date: Wed, 05 Aug 2015 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.16 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00181.txt.bz2 Content-length: 44468 https://sourceware.org/bugzilla/show_bug.cgi?id=3D14841 --- Comment #5 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The annotated tag, glibc-2.22 has been created at be75ddf5e4dfab2aa4ceb2428cc146e7ea26a346 (tag) tagging 78bd7499af46d739ce94410eaeea006e874ca9e5 (commit) replaces glibc-2.21 tagged by Carlos O'Donell on Wed Aug 5 02:45:12 2015 -0400 - Log ----------------------------------------------------------------- The GNU C Library =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D The GNU C Library version 2.22 is now available. The GNU C Library is used as *the* C library in the GNU system and in GNU/Linux systems, as well as many other systems that use Linux as the kernel. The GNU C Library is primarily designed to be a portable and high performance C library. It follows all relevant standards including ISO C11 and POSIX.1-2008. It is also internationalized and has one of the most complete internationalization interfaces known. The GNU C Library webpage is at http://www.gnu.org/software/libc/ Packages for the 2.22 release may be downloaded from: http://ftpmirror.gnu.org/libc/ http://ftp.gnu.org/gnu/libc/ The mirror list is at http://www.gnu.org/order/ftp.html NEWS for version 2.22 =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D * The following bugs are resolved with this release: 438, 4719, 6544, 6792, 11216, 12836, 13028, 13064, 13151, 13152, 14094, 14292, 14841, 14906, 14958, 15319, 15467, 15790, 15969, 16159, 16339, 16350, 16351, 16352, 16353, 16361, 16512, 16526, 16538, 16559, 16560, 16704, 16783, 16850, 17053, 17090, 17195, 17269, 17293, 17322, 17403, 17475, 17523, 17542, 17569, 17581, 17588, 17596, 17620, 17621, 17628, 17631, 17692, 17711, 17715, 17776, 17779, 17792, 17833, 17836, 17841, 17912, 17916, 17930, 17932, 17944, 17949, 17964, 17965, 17967, 17969, 17977, 17978, 17987, 17991, 17996, 17998, 17999, 18007, 18019, 18020, 18029, 18030, 18032, 18034, 18036, 18038, 18039, 18042, 18043, 18046, 18047, 18049, 18068, 18080, 18093, 18100, 18104, 18110, 18111, 18116, 18125, 18128, 18134, 18138, 18185, 18196, 18197, 18206, 18210, 18211, 18217, 18219, 18220, 18221, 18234, 18244, 18245, 18247, 18287, 18319, 18324, 18333, 18346, 18371, 18383, 18397, 18400, 18409, 18410, 18412, 18418, 18422, 18434, 18444, 18457, 18468, 18469, 18470, 18479, 18483, 18495, 18496, 18497, 18498, 18502, 18507, 18508, 18512, 18513, 18519, 18520, 18522, 18527, 18528, 18529, 18530, 18532, 18533, 18534, 18536, 18539, 18540, 18542, 18544, 18545, 18546, 18547, 18549, 18553, 18557, 18558, 18569, 18583, 18585, 18586, 18592, 18593, 18594, 18602, 18612, 18613, 18619, 18633, 18641, 18643, 18648, 18657, 18676, 18694, 18696. * Cache information can be queried via sysconf() function on s390 e.g. with _SC_LEVEL1_ICACHE_SIZE as argument. * A buffer overflow in gethostbyname_r and related functions performing DNS requests has been fixed. If the NSS functions were called with a misaligned buffer, the buffer length change due to pointer alignment was not taken into account. This could result in application crashes or, potentially arbitrary code execution, using crafted, but syntactically valid DNS responses. (CVE-2015-1781) * The time zone file parser has been made more robust against crafted time zone files, avoiding heap buffer overflows related to the processing of the tzh_ttisstdcnt and tzh_ttisgmtcnt fields, and a stack overflow due to large time zone data files. Overly long time zone specifiers in the TZ variable no longer result in stack overflows and crashes. * A powerpc and powerpc64 optimization for TLS, similar to TLS descriptors for LD and GD on x86 and x86-64, has been implemented. You will need binutils-2.24 or later to enable this optimization. * Character encoding and ctype tables were updated to Unicode 7.0.0, using new generator scripts contributed by Pravin Satpute and Mike FABIAN (Red Hat). These updates cause user visible changes, such as the fix for bug 17998. * CVE-2014-8121 The NSS backends shared internal state between the getXXent and getXXbyYY NSS calls for the same database, causing a denial-of-service condition in some applications. * Added vector math library named libmvec with the following vectorized x86= _64 implementations: cos, cosf, sin, sinf, sincos, sincosf, log, logf, exp, e= xpf, pow, powf. The library can be disabled with --disable-mathvec. Use of the functions = is enabled with -fopenmp -ffast-math starting from -O1 for GCC version >=3D = 4.9.0. Shared library libmvec.so is linked in as needed when using -lm (no need = to specify -lmvec explicitly for not static builds). Visit for detailed informatio= n. * A new fmemopen implementation has been added with the goal of POSIX compliance. The new implementation fixes the following long-standing issues: BZ#6544, BZ#11216, BZ#12836, BZ#13151, BZ#13152, and BZ#14292. The old implementation is still present for use be by existing binaries. * The 32-bit sparc sigaction ABI was inadvertently broken in the 2.20 and 2= .21 releases. It has been fixed to match 2.19 and older, but binaries built against 2.20 and 2.21 might need to be recompiled. See BZ#18694. * Port to Native Client running on ARMv7-A (--host=3Darm-nacl). Contributed by Roland McGrath (Google). Contributors =3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D=3D This release was made possible by the contributions of many people. The maintainers are grateful to everyone who has contributed changes or bug reports. These include: Adhemerval Zanella Alan Modra Alexandre Oliva Andreas Schwab Andrew Senkevich Andriy Rysin Arjun Shankar Aurelien Jarno Benno Schulenberg Brad Hubbard Carlos O'Donell Chris Metcalf Christian Schmidt Chung-Lin Tang Cong Wang Cyril Hrubis Daniel Marjam=C3=A4ki David S. Miller Dmitry V. Levin Eric Rannaud Evangelos Foutras Feng Gao Florian Weimer Gleb Fotengauer-Malinovskiy H.J. Lu Igor Zamyatin J William Piggott James Cowgill James Lemke John David Anglin Joseph Myers Kevin Easton Khem Raj Leonhard Holz Mark Wielaard Marko Myllynen Martin Galvan Martin Sebor Matthew Fortune Mel Gorman Mike Frysinger Miroslav Lichvar Nathan Lynch Ond=C5=99ej B=C3=ADlka Paul Eggert Paul Pluzhnikov Pavel Kopyl Pravin Satpute Rajalakshmi Srinivasaraghavan Rical Jasan Richard Henderson Roland McGrath R=C3=BCdiger Sonderfeld Samuel Thibault Siddhesh Poyarekar Stefan Liebler Steve Ellcey Szabolcs Nagy Torvald Riegel Tulio Magno Quites Machado Filho Vincent Bernat Wilco Dijkstra Yaakov Selkowitz Zack Weinberg -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQEcBAABAgAGBQJVwbEHAAoJECXvCkNsKkr//nwH/RbC+AmWbbrY7POeygVVxZVv 6ww/s4WOx3MJc0VNhQucelDCmRVRfKdoqtiex2bcysOiK2mv6K4efgYV7dkilT5O NhpjENGE2qCvRIeplmDdGDBTLwhxwcQoQXrFYtcayEXpeCHoJjSzY9PyeNWGvmLM eEah8kVPh6FsNf/YD28MXtChCpfoZf5IrVhXvn7+f2zPjUEy1PuHmo2kU9LzoCRu q3xtd8ICpVkAvFCoUnN7YEOITj3g9Qd+zGebfj8LpVL5zoQs9n2egSv+jIdNGQVI XuQ+oVXuMd9ho1p6LayZpTsY19jALxgk8ysnTzBofi+1Zkc8FTEB0fFdplDIwMg=3D =3D9uQ7 -----END PGP SIGNATURE----- Adhemerval Zanella (36): powerpc: multiarch Makefile cleanup for powerpc64 powerpc: Simplify bcopy default implementation powerpc: Remove POWER7 wordcopy ifunc powerpc: wordcopy/memmove cleanup for ppc64 powerpc: multiarch Makefile cleanup for powerpc32 powerpc: wordcopy/memmove cleanup for ppc32 powerpc: sysdeps/powerpc configure cleanup powerpc: drop R_PPC_REL16 check powerpc: Fix TABORT encoding for little endian powerpc: Fix memmove static build powerpc: Fix inline feraiseexcept, feclearexcept macros Update powerpc-fpu ULPs. powerpc: Fix incorrect results for pow when using FMA powerpc: Remove HAVE_ASM_GLOBAL_DOT_NAME define powerpc: Fix __wcschr static build libc-vdso.h place consolidation Fix non-portable echo usage in sysdeps/unix/make-syscalls.sh Add BZ #16704 as fixed Fix stdlib/tst-setcontext3 with dash [BZ#18418] i386: Remove six-argument specialized implementations Remove socket.S implementation Consolidate vDSO macros and usage Consolidate gettimeofday across aarch64/s390/tile Update powerpc-fpu libm-test-ulps. Fix ChangeLog entry x86: clock_gettime and timespec_get vDSO cleanup Use inline syscalls for non-cancellable versions nptl: Rewrite cancellation macros Consolidate sched_getcpu x86: Remove vsyscall usage libio: fmemopen rewrite to POSIX compliance libio: Update tst-fmemopen2.c libio: Update powerpc64le libc.abilist Avoid C++ tests when the C++ cannot be linked libio: Fix fmemopen 'w' mode with provided buffer Update powerpc-fpu libm-test-ulps. Alan Modra (5): Fix localplt test breakage with new readelf Remove HAVE_ASM_PPC_REL16 references powerpc64 configure message powerpc __tls_get_addr call optimization Harden powerpc64 elf_machine_fixup_plt Alexandre Oliva (6): Unicode 7.0.0 update; added generator scripts. Amendments to Unicode 7 update. BZ #15969: search locale archive again after alias expansion Fix constness error just introduced in findlocale. Avoid unsafe loc_name type casts with additional variable Fix DTV race, assert, DTV_SURPLUS Static TLS limit, and nptl_db garba= ge Andreas Schwab (16): Fix value of O_TMPFILE for architectures with non-default O_DIRECTORY (bug 17912) Filter out PTHREAD_MUTEX_NO_ELISION_NP bit in pthread_mutexattr_getty= pe (BZ #15790) Fix failure of elf/tst-audit2 when compiled with GCC-5 Fix read past end of pattern in fnmatch (bug 18032) Fix parallel build error Don't define __CORRECT_ISO_CPP_STRING_H_PROTO for non-GCC compilers (= bug 17631) m68k: fix 64-bit arithmetic in atomic operations (bug 18128) aarch64: Increase MINSIGSTKSZ and SIGSTKSZ (bug 16850) Separate internal state between getXXent and getXXbyYY NSS calls (bug 18007) Simplify handling of nameserver configuration in resolver Record TTL also for DNS PTR queries (bug 18513) Fix buffer overflow for writes to memory buffer stream (bug 18549) Update NEWS m68k: update libm test ULPs Fix spurious conform test failures Properly terminate FDE in makecontext for ix86 (bug 18635) Andrew Senkevich (29): This is the beginning of series of patches with addition Refactoring of START for conditions in individual tests Last part of changes regarding to libm-test.inc: addition This patch adds infrastructure for addition of SIMD This is update for configure, build and install of vector math librar= y. Localplt testing for vector math library and libmvec_hidden_* macro series. This patch adds detection of availability for AVX512F and AVX512DQ IS= As. Start of series of patches with x86_64 vector math functions. Addition of testing infrastructure for vector math functions. Vector cosf for x86_64. This patch adds vector cosf tests. More strict check of AVX512 support in assembler. Vector sin for x86_64 and tests. Vector sinf for x86_64 and tests. Vector log for x86_64 and tests. Vector logf for x86_64 and tests. Vector exp for x86_64 and tests. Vector expf for x86_64 and tests. Vector pow for x86_64 and tests. Vector powf for x86_64 and tests. Vector sincos for x86_64 and tests. Vector sincosf for x86_64 and tests. Fixed powerpc64 build. Combination of data tables for x86_64 vector functions sin, cos and sincos. Combination of data tables for x86_64 vector functions sinf, cosf and sincosf. More correct description of linking with vector math library. Fixed several libmvec bugs found during testing on KNL hardware. Added runtime check for AVX vector math tests. Prevent runtime fail of SSE vector math tests on non SSE4.1 machine. Andriy Rysin (1): Fix sorting order for Ukrainian locale (BZ 17293) Arjun Shankar (4): CVE-2015-1781: resolv/nss_dns/dns-host.c buffer overflow [BZ#18287] Ensure `wint_t' is defined before use in include/stdio.h Modify elf/tst-audit9.c to use test-skeleton.c Modify several tests to use test-skeleton.c Aurelien Jarno (1): Fix ldconfig segmentation fault with corrupted cache (Bug 18093). Benno Schulenberg (1): sprof: Make an error message identical to two others, and more accura= te. Brad Hubbard (1): Use calloc to allocate xports (BZ #17542) Carlos O'Donell (15): Open development for 2.22. Fix missing ChangeLog attribution. NEWS: Fix spelling. Use alignment macros, pagesize and powerof2. hppa: Update libm-test-ulps. hppa: Fix feupdateenv and fesetexceptflag (Bug 18111). Enhance nscd's inotify support (Bug 14906). Bug 18125: Call exit after last linked context. Fail locale installation if localedef fails. Add sprintf benchmark. Fix ruserok scalability with large ~/.rhosts file. Add missing Advanced API (RFC3542) (1) defines. Regenerate libc.pot for 2.22 release. Updated translations for 2.22. Update version.h and include/features.h for 2.22 release Chris Metcalf (8): linux-generic: add a README tile: Enable PI_STATIC_AND_HIDDEN tile: use better variable naming in INLINE_SYSCALL math/test-fenvinline: avoid compiler warning tile: Regenerate ULPs. tst-leaks: raise timeout to 5 seconds tile: Fix BZ #18508 (makecontext yield infinite backtrace) tilepro: fix warnings in sysdeps/tile/tilepro/bits/atomic.h Christian Schmidt (1): Update currency_symbol in da_DK Chung-Lin Tang (5): Adjust timeouts for some tests, to accommodate slow processors, Fix order of arguments to rt_sigprocmask syscall when setting the sig= nal mask Update Nios II ulps file. Add #include to nptl/tst-join7mod.c to silence GCC warning= s. Fixes extern protected data handling testcases elf/tst-protected1a Cong Wang (1): in.h: Coordinate in6_pktinfo and ip6_mtuinfo for kernel and glibc [BZ #15850] Cyril Hrubis (1): Set errno to ENOMEM on overflow in sbrk (bug 18592) Daniel Marjam=C3=A4ki (1): Add __nonnull attribute to wcscpy and wcsncpy [BZ#18265] David S. Miller (7): Update SPARC ulps. Rebuilt fresh sparc ULPS to get rid of removed tests. Convert sparc over to lowlevellock-futex.h Sparc memchr/memcmp/strncmp fixes from Il'ya Malakhov. Update sparc localplt.data Fix sparc build. Regenerate SPARC ULPs. Dmitry V. Levin (3): Prepare for restoration of .interp section in libpthread.so _res_hconf_reorder_addrs: fix typo in comment Fix potential hanging of gethostbyaddr_r/gethostbyname_r Eric Rannaud (1): linux: open and openat ignore 'mode' with O_TMPFILE in flags Evangelos Foutras (1): Fix __memcpy_chk on non-SSE2 CPUs Feng Gao (1): Use "|" instead of "+" when combine the _IO_LINE_BUF and _IO_UNBUFFER= ED flags Florian Weimer (32): NEWS: Also mention CVE-2015-1473 _nss_nis_initgroups_dyn: Return status instead of NSS_STATUS_SUCCESS vfprintf: Introduce THOUSANDS_SEP_T vfprintf: Introduce JUMP_TABLE_BASE_LABEL vfprintf: Define WORK_BUFFER_SIZE Avoid SIGFPE in wordexp [BZ #18100] pthread_setaffinity (Linux variant): Rewrite to use VLA instead of al= loca Define libc_max_align_t for internal use Add struct scratch_buffer and its internal helper functions scratch_buffer_grow_preserve: Add missing #include pldd: Use struct scratch_buffer instead of extend_alloca grp: Rewrite to use struct scratch_buffer instead of extend_alloca _nss_compat_initgroups_dyn: Use struct scratch_buffer instead of extend_alloca getnameinfo: Use struct scratch_buffer instead of extend_alloca nscd_getgr_r: Use struct scratch_buffer instead of extend_alloca scratch_buffer: Suppress truncation warning on 32-bit Do not build with -Winline Make time zone file parser more robust [BZ #17715] posix_fallocate, posix_fallocate64 stub: Do not set errno test-skeleton: Support temporary files without memory leaks [BZ#18333] CVE-2014-8121: Do not close NSS files database during iteration [BZ #18007] NEWS: BZ#18319 was fixed in commit ed159672eb3cd650a32b7e5cb4d5ec1fe0e63802 i386: Remove fallocate, fallocate64, posix_fallocate, posix_fallocate= 64 __ASSUME_FALLOCATE is always true on 32-bit architectures vfprintf: Move jump table definition and the macros out of function vfprintf: Introduce printf_positional function vfprintf: Remove label name switching for the jump table Avoid some aliasing violations in libio Fix indentation to match nesting in previous commit posix_fallocate: Emulation fixes and documentation [BZ #15661] Commit 7fe9e2e089f4990b7d18d0798f591ab276b15f2b fixes [BZ# 17322] pthread_key_create: Fix typo in comment Gleb Fotengauer-Malinovskiy (1): nptl: restore .interp section in libpthread.so H.J. Lu (23): Compile gcrt1.o with -fPIC Compile vismain with -fPIE and link with -pie Replace ELF_RTYPE_CLASS_NOCOPY with ELF_RTYPE_CLASS_COPY Replace __attribute__((visibility("protected"))) Preserve bound registers in _dl_runtime_resolve Add ELF_RTYPE_CLASS_EXTERN_PROTECTED_DATA to x86 Add a testcase for copy reloc against protected data Limit threads sharing L2 cache to 2 for SLM/KNL Check tzspec_len =3D=3D 0 in __tzfile_read Remove a trailing `\' in make-syscalls.sh Don't issue an error if DT_PLTRELSZ is missing Make sure that calloc is called at least once Don't issue errors on GDB Python files Align TCB offset to the maximum alignment Support compilers defaulting to PIE Add a testcase for i386 LD_AUDIT Add and use sysdeps/i386/link-defines.sym Add la_symbind32 to x86-64 audit tests Improve bndmov encoding with zero displacement Replace %ld with %jd and cast to intmax_t Sort NEWS Add si_addr_bnd to _sigfault in x86 struct siginfo Extend local PLT reference check Igor Zamyatin (1): Preserve bound registers for pointer pass/return J William Piggott (1): [BZ #17969] James Cowgill (1): [BZ #17930] MIPS: Define SHM_NORESERVE. James Lemke (1): Fix for test "malloc_usable_size: expected 7 but got 11" John David Anglin (2): hppa: fix __O_SYNC to match the kernel hppa: Fix feholdexcpt and fesetenv (Bug 18110). Joseph Myers (162): soft-fp: Support floating-point extensions without quieting sNaNs. soft-fp: Refine FP_EX_DENORM handling for comparisons. soft-fp: Fix _FP_FMA when product is zero and third argument is finite (bug 17932). Remove sysdeps/mips soft-fp subdirectories. Fix sincos errno setting (bug 15467). Fix exp2 spurious underflows (bug 16560). Fix powerpc software sqrt (bug 17964). Fix powerpc software sqrtf (bug 17967). Fix dbl-64/wordsize-64 remquo (bug 17569). Fix MIPS __mips_isa_rev -Werror=3Dundef build. Fix MIPS _COMPILING_NEWLIB -Werror=3Dundef build. Fix MIPS _ABIO64 -Werror=3Dundef build. Fix remquo spurious overflows (bug 17978). Fix sign of remquo zero remainder in round-downward mode (bug 17987). Refine documentation of libm exceptions goals. Fix posix_spawn getrlimit64 namespace (bug 17991). Fix search.h namespace (bug 17996). Fix atan / atan2 missing underflows (bug 15319). Fix scandir scandirat namespace (bug 17999). soft-fp: Adjust call to abort for kernel use. Fix x86/x86_64 scalb (qNaN, -Inf) (bug 16783). Fix ldbl-128ibm acoshl inaccuracy (bug 18019). Fix ldbl-128ibm asinhl inaccuracy (bug 18020). Fix ldbl-128ibm ilogbl near powers of 2 (bug 18029). Fix ldbl-128ibm logbl near powers of 2 (bug 18030). Fix asin missing underflows (bug 16351). Fix ldbl-128/ldbl-128ibm acosl inaccuracy (bug 18038, bug 18039). Avoid uninitialized warnings in Bessel functions. Avoid -Wno-write-strings for k_standard.c. Add comment to CSTR macro in k_standard.c. Fix ldbl-96, ldbl-128ibm atanhl inaccuracy (bug 18046, bug 18047). Correct __ASSUME_PRLIMIT64 for hppa/microblaze/sh (bug 17779). soft-fp: Condition sfp-machine.h include path on __KERNEL__. Fix /* in comment in previous commit. soft-fp: Support conditional zero-initialization in declarations. soft-fp: Use multiple-include guards. Add test for bug 18104. soft-fp: Add _FP_UNREACHABLE. soft-fp: Define and use _FP_STATIC_ASSERT. Make sem_timedwait use FUTEX_CLOCK_REALTIME (bug 18138). Note old commit as having resolved bug 11505. Add more tests of log2. Regenerate x86_64, x86 ulps from scratch. Add more tests of cosh, sinh. Add more tests of expm1. Add more tests of acos. Support six-argument syscalls from C for 32-bit x86, use generic lowlevellock-futex.h (bug 18138). Add more tests of asin. Remove unused macros from i386 lowlevellock.h. Add another test of asin. Add more tests of acosh, asinh and atanh. Fix dbl-64 atan in non-default rounding modes (bug 18197). Fix dbl-64 atan2 in non-default rounding modes (bug 18210, bug 18211). Add more tests of cabs. Add more tests of cbrt. Add more tests of atan. Add more tests of atanh. Add more tests of clog and clog10. Fix strtof decimal rounding close to half least subnormal (bug 18247). Fix ldbl-128 roundl for exponents in [31, 47] (bug 18346). Remove MIPS version of waitid.c. Add further tests of cosh and sinh. Add more tests of csqrt. Add more tests of erf, erfc. Add more tests of exp, exp10, exp2, expm1. Add more tests of log, log10, log1p, log2. Add more tests of lgamma. Add another test of pow. Add more tests of cos, sin, sincos. Add more tests of tan. Add more tests of tanh. Add more tests of tgamma. Add more tests of libm functions. Add further tests of libm functions. Add more tests of acosh, atanh, cos, csqrt, erfc, sin, sincos. Add more tests of csqrt, lgamma, log10, sinh. Fix mips16 __fpu_control static linking (bug 18397). Fix linknamespace test handling of architecture-specific st_other. Fix log1p missing underflows (bug 16339). Fix atanf spurious underflows (bug 18196). Fix erfcf spurious underflows (bug 18217). Fix lgammaf spurious underflows (bug 18220). Fix tanf spurious underflows (bug 18221). Fix atanhl missing underflows (bug 16352). Fix i386 atanhl spurious underflows (bug 18049). Fix ldbl-96 remquol (finite, Inf) (bug 18244). conformtest: clean up POSIX expectations for unistd.h. conformtest: correct POSIX expectations for locale.h. conformtest: use proper _POSIX_C_SOURCE value for POSIX. linknamespace: whitelist re_syntax_options. Fix sysdeps/ieee754/dbl-64/mpa.c for -Wuninitialized. Fix lgamma implementations for -Wuninitialized. Fix pathconf basename namespace (bug 18444). Restore _POSIX2_C_VERSION definition (bug 438). Fix ldbl-128 / ldbl-128ibm asinl for -Wuninitialized. Fix ldbl-128 / ldbl-128ibm erfcl for -Wuninitialized Fix ldbl-128 / ldbl-128ibm tanl for -Wuninitialized. Fix soft-fp fma for -Wuninitialized. Fix fnmatch towlower namespace (bug 18469). Use libc_hidden_proto / libc_hidden_def with __strnlen. Use better variable names in MIPS syscall macros. Fix fnmatch wmemchr namespace (bug 18468). Fix fnmatch strnlen namespace (bug 18470). Fix regex wctype namespace (bug 18495). Fix psignal, psiginfo declaration conditions (bug 18483). Fix regex wcrtomb namespace (bug 18496). Fix open_memstream namespace (bug 18498). Say "C++ tests" in comment on __open_memstream declaration. Fix pathconf statvfs namespace (bug 18507). Fix regcomp wcscoll, wcscmp namespace (bug 18497). Fix h_errno namespace (bug 18520). Fix ecvt_r, fcvt_r namespace (bug 18522). Fix aio_* pread namespace (bug 18519). Fix getlogin_r namespace (bug 18527). Fix grp.h endgrent, getgrent namespace (bug 18528). Fix netdb.h addrinfo namespace (bug 18529). Fix syslog fputs_unlocked namespace (bug 18530). Fix linknamespace expectations for in6addr_any, in6addr_loopback. Fix gethostbyaddr in6addr_any, in6addr_loopback namespace (bug 18532). Fix vsyslog namespace (bug 18533). Fix syslog dprintf namespace (bug 18534). Fix sem_* tdelete, tfind, tsearch, twalk namespace (bug 18536). Fix fmtmsg addseverity namespace (bug 18539). Fix getpass fflush_unlocked namespace (bug 18540). Fix swscanf vswscanf namespace (bug 18542). Fix mq_notify pthread_barrier_* namespace (bug 18544). Create hidden aliases for non-libc syscalls automatically. Fix mq_receive, mq_send mq_timed* namespace (bug 18545). Fix mq_notify socket, recv namespace (bug 18546). Fix ttyslot namespace (bug 18547). Fix nice getpriority, setpriority namespace (bug 18553). Remove ldbl-128ibm variants of complex math functions. Fix netinet/in.h MCAST_* namespace (bug 18558). Remove stray spurious-underflow markings from cexp test. Remove include/bits/ipc.h. Fix asinh missing underflows (bug 16350). conformtest: Support xfail markers on individual assertions. conformtest: Fix pselect expectations. Fix x86 / x86_64 expl, exp10l missing underflows (bug 16361). Correct ChangeLog syntax for conditional change within function. Fix x86_64 / x86 expm1l (-min_subnorm) result sign (bug 18569). Fix expm1 missing underflows (bug 16353). Fix exp2, exp2f spurious underflows (bug 18219). Fix csqrt spurious underflows (bug 18371). Fix math/Makefile dependency on libm-test.stmp for libmvec tests. Fix spurious "inexact" exceptions from __kernel_standard_l (bug 18245, bug 18583). Fix sin, sincos missing underflows (bug 16526, bug 16538). Fix ldbl-128 expl missing underflows (bug 18586). Fix csin, csinh overflow in directed rounding modes (bug 18593). Move csin, csinh tests to auto-libm-test-in. Fix cexp, ccos, ccosh, csin, csinh spurious underflows (bug 18594). Refactor libm tests. Use round-to-nearest internally in jn, test with ALL_RM_TEST (bug 186= 02). Update headers for Linux 4.0, 4.1 definitions. Fix j1, jn missing underflows (bug 16559). Fix ldbl-128 j1l spurious underflows (bug 18612). Improve tgamma accuracy (bug 18613). Regenerate MIPS libm-test-ulps. Regenerate ARM libm-test-ulps. Regenerate powerpc-nofpu libm-test-ulps. Fix ldbl-128 expm1l (-min_subnorm) result sign (bug 18619). Mark bug 2981 (elf/tst-audit* fail on MIPS) as fixed. Kevin Easton (1): Reduce lock contention in __tz_convert() [BZ #16145] (partial fix) Khem Raj (2): Reflect renaming of bh_IN and tu_IN in SUPPORTED file [BZ #17475] locale: Do not define lang_ab for tcy_IN and bhb_IN Leonhard Holz (6): Remove unused definitions Improve strcoll with strdiff. Split locale generation snippet into a separate file Add strcoll benchmark remove now unused idxnow in strcoll remove unnecessary memset in strcoll Mark Wielaard (2): elf.h SHF_EXCLUDE signed int 31 bit shift triggers undefined behaviou= r. elf.h: Add section compression constants and structures. Marko Myllynen (4): Fix bo_CN and bo_IN. Fix monetary.h comment Remove unused PREDEFINED_CLASSES code locale: Remove obsolete repertoire map references Martin Galvan (2): NPTL: swap comments for THREAD_SETMEM and THREAD_SETMEM_NC for i386 a= nd x86_64 NPTL: Remove duplicate definition of PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP Martin Sebor (4): powerpc: setcontext.S uses power6 mtfsf when not supported [BZ #18116] Attempting to install glibc configured with --prefix=3D/usr into The C++ 2011 std::call_once function is specified to allow The patch committed to fix bug #18435 caused regressions on aarch64 Matthew Fortune (2): ia64: remove fixed page size macros and others [BZ #17792] Add support for DT_MIPS_RLD_MAP_REL. Mel Gorman (2): malloc: Consistently apply trim_threshold to all heaps [BZ #17195] malloc: Do not corrupt the top of a threaded heap if top chunk is MIN= SIZE [BZ #18502] Mike Frysinger (27): ia64: drop custom getpagesize hppa: fix build failure with RTLD_PRIVATE_ERRNO add changelog for previous commit alloca: fix buf interaction manual: drop strerror C89 compatibility note hppa: update __O_SYNC fix with [BZ #18068] pwd.h: add __nonnull markings [BZ #18641] nscd: drop selinux/flask.h include tst-tzset: raise timeout to 5 seconds hppa/ia64: _dl_symbol_address: add PLT bypass for rtld hppa/ia64: _dl_unmap: make it hidden sparc: fix sigaction for 32bit builds [BZ #18694] ia64: siginfo.h: delete siginfo name ia64: sifaction.h: change sa_flags to an int ia64: stat.h: rename pad0 to __glibc_reserved0 ia64: msg.h: fix msg_qnum/msg_qbytes types ia64: sigaction.h: fix sa_flags ordering conform/linknamespace: whitelist matherrf/matherrl pwd.h: revert __nonnull markings on putpwent [BZ #18641] ia64: clean up old kernel headers cruft ia64: atomic.h: fix atomic_exchange_and_add 64bit handling ia64: drop __tls_get_addr from expected ld.so plt usage hppa: rewrite INLINE_SYSCALL hppa: fix sysdep.h header setup hppa: sigaction.h: change sa_flags to an int hppa: fix pthreadtypes.h namespace failures hppa: add bz entry for pthreadtypes.h fix Miroslav Lichvar (1): Update timex.h for ADJ_SETOFFSET. Nathan Lynch (1): ARM: VDSO support Ond=C5=99ej B=C3=ADlka (2): Handle mblen return code when n is zero. Use strspn/strcspn/strpbrk ifunc in internal calls. Paul Eggert (6): Add ersatz _Static_assert on older C hosts * manual/time.texi (TZ Variable): glibc no longer comes with tzdata. * stdlib/setenv.c (__add_to_environ): * stdlib/setenv.c (__add_to_environ): Revert previous change. Better fix for setenv (..., NULL, ...) Remove obsolete aliases that broke 'locale -a' Paul Pluzhnikov (13): Cleanup: add missing #include's Fix BZ #17269 -- _IO_wstr_overflow integer overflow Fix BZ #17916 - fopen unbounded stack usage for ccs=3D modes Fix minor formatting violation. Fix BZ 18036 buffer overflow (read past end of buffer) in internal_fnmatch Fix BZ #18043: buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Cleanup: in preparation for fixing BZ #16734, fix memory leaks expose= d by Refactor wordexp-test.c such that words always ends at the edge of Fix off-by-one which caused BZ #18042 and add a test for it. Mention BZ #18042 in NEWS. Fix BZ #18043 (c4): buffer-overflow (read past the end) in wordexp/parse_dollars/parse_param Minor refactoring: Fix BZ #18043 comment # 19: don't call undefined setenv(..., NULL, 1). Pavel Kopyl (1): Add forced deletion support to _dl_close_worker Pravin Satpute (1): Correcting language code for Bhili and Tulu locales (bug 17475) Rajalakshmi Srinivasaraghavan (2): powerpc: POWER7 strncpy optimization for unaligned string powerpc: strstr optimization Rical Jasan (1): manual: complete example in error message documentation Richard Henderson (5): alpha: Unconditionally include dl-sysdep.h in sysdep.h alpha: Update libm-test-ulps math/test-fenvinline: Cast fe_exc to unsigned int before printing alpha: Update libm-test-ulps soft-fp: Fix alpha kernel build problem Roland McGrath (97): Clean up sysdep-dl-routines variable. Exclude rpcent functions and NSS backends for rpc, key when excluding sunrpc. x86: Clean up __vdso_clock_gettime variable. Clean up NPTL fork to be compat-only. Clean up NPTL longjmp to be compat-only. Clean up NPTL system to be compat-only. Clean up nptl/tst-join5 use of nanosleep. Fix nptl/tst-kill5 not to presume SIGRTMAX exists. Fix dirent/tst-fdopendir not to presume O_NOATIME exists. Fix libio/tst-atime not to presume ST_NOATIME exists. Move tst-getlogin to login/ subdirectory. Do not use SA_NOCLDWAIT in tst-pselect. Conditionalize some tests' use of SA_SIGINFO. Use signal rather than sigaction in nptl/tst-cleanup2. NPTL: Build tests using clone directly only for Linux. Don't set unused field in rt/tst-timer2. Conditionalize use of SIGRTMIN in nptl/tst-locale1.c. NPTL: Conditionalize some sanity tests for SIGCANCEL/SIGSETXID. ARM: Add missing sfi_breg in LDR_GLOBAL macro. Clean up math/test-snan. Pointless update in README. Another pointless update in README. Support after-link variable to run a final step on binaries. Use -Werror=3Dundef for assembly code. NPTL: Initializer for .init_array-only configurations. Add placeholder c++-types.data and *.abilist files. Don't crash in iconv setup when getcwd fails. Convert tst-iconv5 to use test-skeleton. Convert tst-iconv3 to use test-skeleton. Convert dlfcn/tststatic2 to use test-skeleton. Deglobalize internal variables in timer_routines.c. Avoid C++ tests when the C++ cannot be linked. Avoid more C++ tests. Conditionalize some test code for SIGRTMIN, SA_SIGINFO. Split rpcent tests out of tst-netdb. Define ETH_ALEN in generic . Avoid re-exec-self in bug-setlocale1. ChangeLog format Document test-wrapper-env-only in INSTALL. Harmonize posix/regcomp.c with gnulib: comment formatting Let tests result in UNSUPPORTED; use that for unbuildable C++ cases ARM: Rewrite sysdeps/arm/tls-macros.h ARM: Fix memcpy & memmove for [ARM_ALWAYS_BX] Minor cleanups in libio/iofdopen.c Convert dlfcn/tststatic to use test-skeleton. Make test-skeleton.c grok TEST_DIRECT magic environment variable. Let non-add-on preconfigure scripts set libc_config_ok. Omit libc-modules.h for all .v.i files. Add arm-nacl port. Fuller check for invalid NSID in _dl_open. Avoid confusing compiler with dynamically impossible statically inval= id dereference in _dl_close_worker. ARM: Define PI_STATIC_AND_HIDDEN. NaCl: Make __suseconds_t be long int rather than int32_t. NaCl: Fix symbol names for euidaccess. NaCl: Change clock_t to long int. NaCl: Fix elf_loader file name in nacl-test-wrapper.sh BZ#18383: Add test case for large alignment in TLS blocks. NaCl: Implement gethostname. NaCl: Provide non-default values for uname. Add a test case for scandir. Break __scandir_cancel_handler out into its own file. Refactor scandir/scandirat to use common tail. Nit fixes in last change. NaCl: Make fdopendir skip fcntl check. Refactor opendir. BZ#18434: Fix sem_post EOVERFLOW check for [!__HAVE_64B_ATOMICS]. BZ#18434: Mark fixed in NEWS. Move usleep.c using nanosleep to sysdeps/posix. NaCl: Set tid field to a unique value. Fix nptl-init.c use of INTERNAL_SYSCALL_DECL. Split timed-wait functions out of nptl/lowlevellock.c. NaCl: Add NaCl-specific __lll_timedlock_wait. NaCl: Fix thinko in last change. NaCl: Fix lll_futex_timed_wait timeout calculation. NaCl: Make thread exit wake pthread_join. Fix setenv.c diagnostic pragma to be compatible with GCC 4.6 BZ#18383: Another test case, with TLS refs and defs in separate TUs. NaCl: Implement nacl_interface_ext_supply entry point. Line-wrap some log entries. Print more information in tst-getcpu failure case. NaCl: Fix glob.c build after getlogin_r -> __getlogin_r. Use unsigned types for counters in AIO code. Use unsigned types for counters in getaddrinfo_a code. NPTL: Use unsigned type for setxid_futex. Install a dummy when not building sunrpc/. Fix some places to use $(LN_S) makefile variable. BZ#18383: Conditionalize test-xfail-tst-tlsalign{,-static} on ARM assembler bug. PLT avoidance for _exit in rtld. Provide __libc_fatal for rtld. NaCl: Make pthread_condattr_setclock reject CLOCK_MONOTONIC. Factor file identity rules out of generic rtld code. Add abilist files and NEWS item for arm-nacl port. NaCl: Use only nacl_irt_dev_filename, never nacl_irt_filename. NaCl: Fix missing getdtablesize symbol. Add SIGWINCH to generic . Make sysdeps/posix bring in login subdir. NaCl: Remove bogus O_SHLOCK, O_EXLOCK definitions. R=C3=BCdiger Sonderfeld (1): Document tv_sec is of type time_t: Samuel Thibault (28): hurd: fix build with pthread aio hurd: fix f?chflags prototypes, declare them and their flags hurd: allow poll() array bigger than FD_SETSIZE hurd: map nice levels 1-to-1 with Mach prio levels hurdselect: Let select get interrupted by signals hurd: fix sigstate locking hurdselect: remove dead code. hurd: support mmap with PROT_NONE hurd: add basic types for ioctls hurd: fix compilation of signal.h in C++ hurd: fix compilation of signal.h in C++ hurd: Ignore bytes beyond sockaddr length for AF_UNIX hurd: fix tls.h build hurd: Fix abi-tag, following ba90e05 Fix time/getdate.c build. add hurd/hurdsocket.h file missing from a5eb23d hurd: fix unwind-resume.c build hurd: fix unwind-resume.c build Add fixed bug numbers to NEWS Revert "hurd: Fix abi-tag, following ba90e05" Fix aio_error thread-safety. hurd: Make libc able to call pthread stubs Add missing dependency Fix warnings Fix visibility of EXTPROC macro Add more exception to local headers list mach: fix typo hurd: permit to use mlock from non-root process Siddhesh Poyarekar (25): Consolidate arena_lookup and arena_lock into a single arena_get Skip logging for DNSSEC responses [BZ 14841] Fix up NEWS merge goof-up Update NEWS Minor changelog fixup Add *.pyc to .gitignore Add envz_remove to the libc manual Succeed if make check does not report any errors Avoid deadlock in malloc on backtrace (BZ #16159) Fix typo in safety annotations in envz_remove Fix monetary.h comment New module to import and process benchmark output benchtest: script to compare two benchmarks Avoid boolean coercion in tst-tls-atexit test case Remove unnecessary mutex locks from tst-tls-atexit test case Whitespace fix in tst-tls-atexit.c Fix up ChangeLog Fix up typo in tst-tls-atexit Set NODELETE flag when opening already open objects with RTLD_NODELETE Whitespace fixup in cxa_thread_atexit_impl.c Add comment to clarify how the test can fail Remove Linuxism from tst-tls-atexit Also use l_tls_dtor_count to decide on object unload (BZ #18657) Mention dl_load_lock by name in the comments Use IE model for static variables in libc.so, libpthread.so and rtld Stefan Liebler (18): S390: Build failure due to nptl/pt-longjmp.c changes. s390: Use generic lowlevellock-futex.h S/390: Regenerate ULPs S/390: Fix setcontext/swapcontext which are not restoring sigmask. Update tst_mbrlen/tst_mbrtowc for mblen change Set errno for log1p on pole/domain error. Use correct signedness in wcsncmp S/390: Get cache information via sysconf S/390: Regenerate ULPs Adjust tst-strfmon1 after da_DK locale change. S/390: Regenerate ULPs Fix timezone tests run in parallel. Fix benchtests build failure after 'add benchmark for strcoll' S390: Fix sem.h conformance test failures. S390: Regenerate ULPs. S390: Fix "backtrace() returns infinitely deep stack frames with makecontext()" [BZ #18508]. S390: Regenerate ULPs i686: Mark stdlib/tst-makecontext as XFAIL. Steve Ellcey (6): 2015-02-13 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-17 Steve Ellcey 2015-02-18 Steve Ellcey * inet/rcmd.c (rresvport_af): Change ss to anonymous union * resolv/res_hconf.c (_res_hconf_reorder_addrs): Use a union to Szabolcs Nagy (11): [AArch64] Fix the big endian loader name. [AArch64] Fix inline asm clobber list in tls-macros.h struct stat is not posix conform [BZ 18034][AArch64] Lazy TLSDESC relocation data race fix [AArch64] Fix cfi_adjust_cfa_offset usage in dl-tlsdesc.S Regenerate aarch64 libm-test-ulps [AArch64] make setcontext etc functions consistent with the kernel [AArch64][BZ 18400] fix elf_prpsinfo in procfs.h [AArch64][BZ 18648] change greg_t definition in ucontext.h [AArch64][BZ #17711] Fix extern protected data handling [ARM][BZ #17711] Fix extern protected data handling Torvald Riegel (11): Make error checking effective in nptl/tst-cond25.c. ia64: Remove custom lowlevellock.h Fix lost wake-up when pthread_rwlock_timedrwlock times out. Fix missing wake-ups in pthread_rwlock_rdlock. Fix atomic_full_barrier on x86 and x86_64. Clean up BUSY_WAIT_NOP and atomic_delay. Remove documentation of lowlevellock systemtap probes. Do not create invalid pointers in C code of string functions. Add and use new glibc-internal futex API. Clean up semaphore EINTR handling after Linux futex docs clarificatio= n. hppa: Remove custom lowlevellock.h. Tulio Magno Quites Machado Filho (2): BZ #18116: Mark fixed in NEWS. Avoid outputting to TTY after an expected memory corruption in testca= se Vincent Bernat (1): time: ensure failing strptime() tests are reported correctly Wilco Dijkstra (14): Rather than using a C implementation of memset, directly call memset, which Rather than using a C implementation of memmove, directly call memmov= e, which Use __copysign rather than copysign. 2015-05-06 Szabolcs Nagy Remove various ABS macros and replace uses with fabs (or in one case = abs) Add missing math_private includes. 2015-05-28 Wilco Dijkstra 2015-06-02 Szabolcs Nagy This patch renames all uses of __isinf*, __isnan*, __finite* and __signbit* to use standard C99 macros. This has no effect on generated code. Replace finite with isfinite. Remove unused file sysdeps/ieee754/support.c Inline __ieee754_sqrt and __ieee754_sqrtf. Also add external definiti= ons. Optimize the strlen implementation by using a page cross check and a = fast check Add AArch64 versions of math_opt_barrier and math_force_eval that avo= id going via memory. Yaakov Selkowitz (1): manual: fix XPG basename prototype Zack Weinberg (1): Deprecate the use of regexp.h ----------------------------------------------------------------------- --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29151-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 08:49:23 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 100723 invoked by alias); 5 Aug 2015 08:49:22 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 100674 invoked by uid 55); 5 Aug 2015 08:49:18 -0000 From: "cvs-commit at gcc dot gnu.org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18265] add attributes for wchar string and memory functions Date: Wed, 05 Aug 2015 08:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00191.txt.bz2 Content-length: 1566 https://sourceware.org/bugzilla/show_bug.cgi?id=3D18265 --- Comment #1 from cvs-commit at gcc dot gnu.org --- This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "GNU C Library master sources". The branch, master has been updated via aeb47bbc06cae80bbcc69452eb65118b5fe656b9 (commit) from 496405af79252a2eb7a5ebdc3e29ba452869d047 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- https://sourceware.org/git/gitweb.cgi?p=3Dglibc.git;h=3Daeb47bbc06cae80bbcc= 69452eb65118b5fe656b9 commit aeb47bbc06cae80bbcc69452eb65118b5fe656b9 Author: Daniel Marjam=EF=BF=BDki Date: Fri May 22 08:00:26 2015 +0000 Updated __nonnull annotations for wcscat, wcsncat, wcscmp and wcsncmp [= BZ #18265] This patch adds __nonnull annotations for wcscat, wcsncat, wcscmp and wcsncmp. These added annotations match the annoations for strcat, strncat, strcm= p, strncmp in glibc. ----------------------------------------------------------------------- Summary of changes: ChangeLog | 8 ++++++++ NEWS | 5 +++++ wcsmbs/wchar.h | 9 +++++---- 3 files changed, 18 insertions(+), 4 deletions(-) --=20 You are receiving this mail because: You are on the CC list for the bug. >>From glibc-bugs-return-29152-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 05 08:50:58 2015 Return-Path: Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 103738 invoked by alias); 5 Aug 2015 08:50:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Post: List-Help: , Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103706 invoked by uid 48); 5 Aug 2015 08:50:54 -0000 From: "vapier at gentoo dot org" To: glibc-bugs@sourceware.org Subject: [Bug libc/18265] add attributes for wchar string and memory functions Date: Wed, 05 Aug 2015 08:50:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: vapier at gentoo dot org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status cc resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2015-08/txt/msg00192.txt.bz2 Content-length: 593 https://sourceware.org/bugzilla/show_bug.cgi?id=18265 Mike Frysinger changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |vapier at gentoo dot org Resolution|--- |FIXED --- Comment #2 from Mike Frysinger --- pushed now, thanks ! -- You are receiving this mail because: You are on the CC list for the bug.